77884434 (number)

77884434 is an even 8-digits composite number following 77884433 and preceding 77884435. In scientific notation, it is written as 7.7884434 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 25217280 positive integers (up to 77884434) that are relatively prime to 77884434.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred eighty-four thousand four hundred thirty-four

Notation

Scientific notation 7.7884434 × 10^7
Engineering notation 7.7884434 × 10^6

Prime Factorization of 77884434

Prime Factorization 2 × 267 × 3 × 797 × 61

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 77884434
Product of the distinct prime numbers

The prime factorization of 77884434 is 2 × 267 × 3 × 797 × 61. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 3, 13, 25, 999, 178, 2583, 6467, 89438, 99752, 623642, 531468, 5334366, 9906488, 9459725, 86520436, 928481186, 848989444, 7203525186, 2122603364

Basic calculations (n = 77884434)

Multiplication

n×y
n×2 155768868
n×3 233653302
n×4 311537736
n×5 389422170

Division

n÷y
n÷2 38942217
n÷3 25961478
n÷3 19471108.5
n÷5 15576886.8

Exponentiation

ny
n2 6065985059500356
n3 4.7244581301164E+23
n4 3.6796174742082E+31
n5 2.8658492431521E+39

Nth Root

y√n
2√n 8825.2158047268
3√n 427.05474930859
4√n 93.942619745922
5√n 37.869549054475

Divisors of 77884434

1, 2, 3, 6, 61, 122, 183, 267, 366, 534, 797, 801, 1594, 1602, 2391, 4782, 16287, 32574, 48617, 48861, 97234, 97722, 145851, 212799, 291702, 425598, 638397, 1276794, 12980739, 25961478, 38942217, 77884434

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77884433
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77884434 can be divided by 32 positive divisors. The sum of these divisors (counting 77884434) is 1, the average is 0.03125.

Base conversion 77884434

Base System Value
2 Binary 100101001000110110000010010
3 Ternary 12102112221100200
4 Quaternary 10221012300102
5 Quinary 124414300214
6 Senary 11421200030
8 Octal 451066022
10 Decimal 77884434
12 Duodecimal 22100016
16 Hexadecimal 4a46c12
20 Vigesimal 146fb1e
36 Base36 1adc0i

Cryptographic Hash Functions

md5 126bfeb6c7babcf10ebabc0931c08372
sha1 d460a969e53d2435ba7d2968973f7c5c95434a5b
sha256 e8e63df91ffd2c81a7716db3f374dc69d7f2e475161ccff7889458d02bcd1aa3
sha512 271627ba30e3273144f0bc5d3b42c360beaf838d089510cc7dbbe6459593a46680ce99cd50ef34c26601e2776a080a5336360cd5d1fa8ae7c7306449110c18ba
ripemd-160 754bf2645007ed07d6d31cf1ca741478cebda4e9

77884434 as geometric shapes

Circle

Radius = n
Diameter 155768868
Circumference 489362331.3668
Area 1.9056854099712E+16

Sphere

Radius = n
Volume 1.9789763938355E+24
Surface area 7.6227416398847E+16
Circumference 489362331.3668

Square

Length = n
Perimeter 311537736
Area 6065985059500356
Diagonal 110145222.86055

Cube

Length = n
Surface area 36395910357002136
Volume 4.7244581301164E+23
Space diagonal 134899796.80674

Equilateral Triangle

Length = n
Perimeter 233653302
Area 2.6266485802521E+15
Altitude 67449898.403372

Triangular Pyramid

Length = n
Surface area 2.6266485802521E+15
Volume 5.5678273020621E+22
Height 36715074.286851